<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card>
      <!-- 权限列表区域 -->
      <el-table :data="rightsList" stripe border style="width: 100%">
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column prop="authName" label="权限名称"></el-table-column>
        <el-table-column prop="path" label="路径" width="180"></el-table-column>
        <el-table-column prop="level" label="权限等级">
          <template slot-scope="scope">
            <el-tag :type="rightsLevelObj[scope.row.level].type">{{rightsLevelObj[scope.row.level].name}}</el-tag>
            <!-- 第二种实现方式 -->
            <el-tag type='' v-if="scope.row.level === '0'">一级</el-tag>
            <el-tag type='success' v-else-if="scope.row.level === '1'">二级</el-tag>
            <el-tag type='info' v-else>三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>
<script>
export default {
  data() {
    return {
      // 权限列表对象
      rightsList: [],
      // 权限等级对象
      rightsLevelObj: {
        0: { name: '一级', type: '' },
        1: { name: '二级', type: 'success' },
        2: { name: '三级', type: 'info' }
      }
    }
  },
  created() {
    this.getRightsList()
  },
  methods: {
    // 获取用户权限列表数据
    async getRightsList() {
      const { data: res } = await this.$http.get('rights/list')
      if (res.meta.status !== 200) {
        return this.$message.error('获取用户权限列表失败！')
      }
      this.rightsList = res.data
      console.log(res.data)
    }
  }
}
</script>
<style lang="less" scoped></style>
